make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-1/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net' TAP version 13 1..1 # timeout set to 3600 # selftests: net: udpgso_bench.sh # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 0.11 [+0.11] RTNETLINK answers: Invalid argument # 1.12 [+1.01] tcp tx: 9049 MB/s 153491 calls/s 153491 msg/s # 1.12 [+0.00] tcp rx: 9053 MB/s 153242 calls/s # 2.12 [+1.00] tcp tx: 9484 MB/s 160865 calls/s 160865 msg/s # 2.12 [+0.00] tcp rx: 9489 MB/s 160706 calls/s # 3.12 [+1.00] tcp tx: 9431 MB/s 159959 calls/s 159959 msg/s # 3.13 [+0.02] tcp zerocopy # 3.24 [+0.10] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 5591 MB/s 94841 calls/s 94841 msg/s # 4.25 [+0.00] tcp rx: 5597 MB/s 93123 calls/s # 5.25 [+1.00] tcp tx: 5994 MB/s 101670 calls/s 101670 msg/s # 5.25 [+0.00] tcp rx: 6003 MB/s 101251 calls/s # 6.25 [+1.00] tcp tx: 6021 MB/s 102126 calls/s 102126 msg/s # 6.26 [+0.02] udp # 6.37 [+0.11] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 789 MB/s 562741 calls/s # 7.38 [+0.05] udp tx: 835 MB/s 594930 calls/s 14165 msg/s # 8.33 [+0.95] udp rx: 827 MB/s 589384 calls/s # 8.38 [+0.05] udp tx: 825 MB/s 588126 calls/s 14003 msg/s # 9.33 [+0.95] udp rx: 559 MB/s 398581 calls/s # 9.38 [+0.05] udp tx: 559 MB/s 398874 calls/s 9497 msg/s # 9.40 [+0.02] udp sendmmsg # 9.51 [+0.11] RTNETLINK answers: Invalid argument # 10.46 [+0.96] udp rx: 454 MB/s 323876 calls/s # 10.52 [+0.05] udp tx: 481 MB/s 342846 calls/s 8163 msg/s # 11.46 [+0.95] udp rx: 496 MB/s 353745 calls/s # 11.52 [+0.05] udp tx: 496 MB/s 353682 calls/s 8421 msg/s # 12.47 [+0.95] udp rx: 508 MB/s 362511 calls/s # 12.52 [+0.05] udp tx: 508 MB/s 362334 calls/s 8627 msg/s # 12.53 [+0.02] udp gso # 12.64 [+0.11] RTNETLINK answers: Invalid argument # 13.60 [+0.96] udp rx: 3681 MB/s 2622659 calls/s # 13.65 [+0.05] udp tx: 3943 MB/s 66892 calls/s 66892 msg/s # 14.60 [+0.95] udp rx: 4150 MB/s 2956834 calls/s # 14.65 [+0.05] udp tx: 4151 MB/s 70409 calls/s 70409 msg/s # 15.60 [+0.95] udp rx: 4156 MB/s 2960673 calls/s # 15.65 [+0.05] udp tx: 4153 MB/s 70450 calls/s 70450 msg/s # 15.67 [+0.02] udp gso zerocopy # 15.76 [+0.09] RTNETLINK answers: Invalid argument # 16.72 [+0.97] udp rx: 1631 MB/s 1162484 calls/s # 16.76 [+0.04] udp tx: 1733 MB/s 29407 calls/s 29407 msg/s # 17.72 [+0.96] udp rx: 1692 MB/s 1205667 calls/s # 17.76 [+0.04] udp tx: 1708 MB/s 28972 calls/s 28972 msg/s # 18.72 [+0.96] udp rx: 1678 MB/s 1195827 calls/s # 18.76 [+0.04] udp tx: 1701 MB/s 28859 calls/s 28859 msg/s # 18.78 [+0.02] udp gso timestamp # 18.88 [+0.09] RTNETLINK answers: Invalid argument # 19.84 [+0.96] udp rx: 2582 MB/s 1839338 calls/s # 19.88 [+0.04] udp tx: 2708 MB/s 45944 calls/s 45944 msg/s # 20.84 [+0.96] udp rx: 2698 MB/s 1922587 calls/s # 20.88 [+0.04] udp tx: 2699 MB/s 45782 calls/s 45782 msg/s # 21.84 [+0.96] udp rx: 2609 MB/s 1858964 calls/s # 21.88 [+0.04] udp tx: 2712 MB/s 45999 calls/s 45999 msg/s # 23.90 [+2.02] udp gso zerocopy audit # 24.00 [+0.09] RTNETLINK answers: Invalid argument # 24.96 [+0.96] udp rx: 2287 MB/s 1629423 calls/s # 25.01 [+0.05] udp tx: 2477 MB/s 42013 calls/s 42013 msg/s # 25.96 [+0.95] udp rx: 2545 MB/s 1813368 calls/s # 26.01 [+0.05] udp tx: 2567 MB/s 43548 calls/s 43548 msg/s # 26.96 [+0.95] udp rx: 2555 MB/s 1820172 calls/s # 27.01 [+0.05] udp tx: 2607 MB/s 44231 calls/s 44231 msg/s # 29.01 [+2.00] Summary over 3.000 seconds... # 29.01 [+0.00] sum udp tx: 2612 MB/s 129792 calls (43264/s) 129792 msgs (43264/s) # 29.01 [+0.00] Zerocopy acks: 129792 # 29.03 [+0.01] udp gso timestamp audit # 29.13 [+0.11] RTNETLINK answers: Invalid argument # 30.09 [+0.96] udp rx: 3244 MB/s 2311458 calls/s # 30.14 [+0.05] udp tx: 3434 MB/s 58244 calls/s 58244 msg/s # 31.09 [+0.95] udp rx: 3317 MB/s 2362860 calls/s # 31.14 [+0.05] udp tx: 3346 MB/s 56763 calls/s 56763 msg/s # 32.09 [+0.95] udp rx: 3396 MB/s 2419761 calls/s # 32.14 [+0.05] udp tx: 3403 MB/s 57719 calls/s 57719 msg/s # 34.15 [+2.00] Summary over 3.000 seconds... # 34.15 [+0.00] sum udp tx: 3476 MB/s 172726 calls (57575/s) 172726 msgs (57575/s) # 34.15 [+0.00] Tx Timestamps: 172726 received 0 errors # 34.17 [+0.02] udp gso zerocopy timestamp audit # 34.26 [+0.09] RTNETLINK answers: Invalid argument # 35.22 [+0.96] udp rx: 2035 MB/s 1450201 calls/s # 35.27 [+0.05] udp tx: 2143 MB/s 36347 calls/s 36347 msg/s # 36.23 [+0.96] udp rx: 1605 MB/s 1143868 calls/s # 36.27 [+0.04] udp tx: 1635 MB/s 27736 calls/s 27736 msg/s # 37.23 [+0.96] udp rx: 1385 MB/s 987022 calls/s # 37.27 [+0.04] udp tx: 1389 MB/s 23569 calls/s 23569 msg/s # 39.27 [+2.00] Summary over 3.000 seconds... # 39.27 [+0.00] sum udp tx: 1763 MB/s 87652 calls (29217/s) 87652 msgs (29217/s) # 39.27 [+0.00] Tx Timestamps: 87652 received 0 errors # 39.28 [+0.00] Zerocopy acks: 87652 # 39.29 [+0.02] ipv6 # 39.29 [+0.00] tcp # 39.40 [+0.11] RTNETLINK answers: Invalid argument # 40.41 [+1.01] tcp tx: 7762 MB/s 131665 calls/s 131665 msg/s # 40.41 [+0.00] tcp rx: 7765 MB/s 115127 calls/s # 41.41 [+1.00] tcp tx: 9166 MB/s 155464 calls/s 155464 msg/s # 41.41 [+0.00] tcp rx: 9171 MB/s 155247 calls/s # 42.41 [+1.00] tcp tx: 8372 MB/s 142007 calls/s 142007 msg/s # 42.43 [+0.02] tcp zerocopy # 42.53 [+0.10] RTNETLINK answers: Invalid argument # 43.54 [+1.01] tcp tx: 4770 MB/s 80909 calls/s 80909 msg/s # 43.55 [+0.00] tcp rx: 4780 MB/s 80244 calls/s # 44.54 [+1.00] tcp tx: 4532 MB/s 76882 calls/s 76882 msg/s # 44.55 [+0.00] tcp rx: 4534 MB/s 76646 calls/s # 45.54 [+1.00] tcp tx: 4719 MB/s 80051 calls/s 80051 msg/s # 45.56 [+0.02] udp # 45.66 [+0.10] RTNETLINK answers: Invalid argument # 46.62 [+0.96] udp rx: 694 MB/s 506469 calls/s # 46.67 [+0.05] udp tx: 731 MB/s 533501 calls/s 12407 msg/s # 47.62 [+0.95] udp rx: 738 MB/s 538684 calls/s # 47.67 [+0.05] udp tx: 739 MB/s 539435 calls/s 12545 msg/s # 48.62 [+0.95] udp rx: 748 MB/s 545823 calls/s # 48.67 [+0.05] udp tx: 751 MB/s 547906 calls/s 12742 msg/s # 48.68 [+0.02] udp sendmmsg # 48.78 [+0.10] RTNETLINK answers: Invalid argument # 49.75 [+0.96] udp rx: 725 MB/s 528920 calls/s # 49.80 [+0.05] udp tx: 767 MB/s 559602 calls/s 13014 msg/s # 50.75 [+0.95] udp rx: 832 MB/s 607115 calls/s # 50.80 [+0.05] udp tx: 829 MB/s 605053 calls/s 14071 msg/s # 51.75 [+0.95] udp rx: 803 MB/s 585671 calls/s # 51.80 [+0.05] udp tx: 802 MB/s 585273 calls/s 13611 msg/s # 51.81 [+0.02] udp gso # 51.90 [+0.09] RTNETLINK answers: Invalid argument # 52.87 [+0.96] udp rx: 3820 MB/s 2785478 calls/s # 52.91 [+0.05] udp tx: 4195 MB/s 71161 calls/s 71161 msg/s # 53.87 [+0.95] udp rx: 4072 MB/s 2969098 calls/s # 53.91 [+0.05] udp tx: 4256 MB/s 72192 calls/s 72192 msg/s # 54.87 [+0.96] udp rx: 4133 MB/s 3013378 calls/s # 54.91 [+0.04] udp tx: 4283 MB/s 72645 calls/s 72645 msg/s # 54.93 [+0.01] udp gso zerocopy # 55.01 [+0.08] RTNETLINK answers: Invalid argument # 55.98 [+0.97] udp rx: 2474 MB/s 1804810 calls/s # 56.02 [+0.04] udp tx: 2585 MB/s 43854 calls/s 43854 msg/s # 56.98 [+0.96] udp rx: 2609 MB/s 1903320 calls/s # 57.02 [+0.04] udp tx: 2624 MB/s 44516 calls/s 44516 msg/s # 57.98 [+0.96] udp rx: 2557 MB/s 1865309 calls/s # 58.02 [+0.04] udp tx: 2562 MB/s 43457 calls/s 43457 msg/s # 58.03 [+0.01] udp gso timestamp # 58.12 [+0.09] RTNETLINK answers: Invalid argument # 59.08 [+0.96] udp rx: 3590 MB/s 2618213 calls/s # 59.13 [+0.05] udp tx: 3803 MB/s 64512 calls/s 64512 msg/s # 60.08 [+0.95] udp rx: 3515 MB/s 2563269 calls/s # 60.13 [+0.05] udp tx: 3717 MB/s 63047 calls/s 63047 msg/s # 61.08 [+0.95] udp rx: 3672 MB/s 2678127 calls/s # 61.13 [+0.05] udp tx: 3790 MB/s 64297 calls/s 64297 msg/s # 63.15 [+2.02] udp gso zerocopy audit # 63.26 [+0.11] RTNETLINK answers: Invalid argument # 64.22 [+0.96] udp rx: 1445 MB/s 1054066 calls/s # 64.27 [+0.05] udp tx: 1614 MB/s 27380 calls/s 27380 msg/s # 65.22 [+0.95] udp rx: 1707 MB/s 1245146 calls/s # 65.27 [+0.05] udp tx: 1750 MB/s 29688 calls/s 29688 msg/s # 66.22 [+0.95] udp rx: 1767 MB/s 1288833 calls/s # 66.27 [+0.05] udp tx: 1785 MB/s 30284 calls/s 30284 msg/s # 68.27 [+2.00] Summary over 3.000 seconds... # 68.27 [+0.00] sum udp tx: 1757 MB/s 87352 calls (29117/s) 87352 msgs (29117/s) # 68.27 [+0.00] Zerocopy acks: 87352 # 68.29 [+0.02] udp gso timestamp audit # 68.40 [+0.11] RTNETLINK answers: Invalid argument # 69.35 [+0.95] udp rx: 3401 MB/s 2480554 calls/s # 69.41 [+0.06] udp tx: 3623 MB/s 61459 calls/s 61459 msg/s # 70.36 [+0.95] udp rx: 2711 MB/s 1977703 calls/s # 70.41 [+0.05] udp tx: 2602 MB/s 44132 calls/s 44132 msg/s # 71.36 [+0.95] udp rx: 2135 MB/s 1557245 calls/s # 71.41 [+0.05] udp tx: 2150 MB/s 36475 calls/s 36475 msg/s # 73.41 [+2.00] Summary over 3.000 seconds... # 73.41 [+0.00] sum udp tx: 2859 MB/s 142066 calls (47355/s) 142066 msgs (47355/s) # 73.41 [+0.00] Tx Timestamps: 142066 received 0 errors # 73.43 [+0.02] udp gso zerocopy timestamp audit # 73.54 [+0.11] RTNETLINK answers: Invalid argument # 74.50 [+0.96] udp rx: 2226 MB/s 1623609 calls/s # 74.55 [+0.05] udp tx: 2375 MB/s 40296 calls/s 40296 msg/s # 75.50 [+0.95] udp rx: 2439 MB/s 1779016 calls/s # 75.55 [+0.05] udp tx: 2437 MB/s 41340 calls/s 41340 msg/s # 76.50 [+0.95] udp rx: 2452 MB/s 1788579 calls/s # 76.55 [+0.05] udp tx: 2452 MB/s 41594 calls/s 41594 msg/s # 78.55 [+2.00] Summary over 3.000 seconds... # 78.55 [+0.00] sum udp tx: 2480 MB/s 123230 calls (41076/s) 123230 msgs (41076/s) # 78.56 [+0.00] Tx Timestamps: 123230 received 0 errors # 78.56 [+0.00] Zerocopy acks: 123230 # 78.58 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.59 [+0.01] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-1/tools/testing/selftests' xx__-> echo $? 0 xx__->